Dr. Hannele Ruohola-Baker, University of Washington (image) University of Washington Share Print E-Mail Caption This is stem cell biologist Dr. Hanelle-Ruohola-Baker of the University of Washington in Seattle. Credit Univ. of Wash. Usage Restrictions For use only with news about Dr. Hanelle-Ruohola-Baker's research. Share Print E-Mail Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.